Oxygen Adjustable Venturi Mask with 6PCS Colored Venturi Connectors

• Product Name：Oxygen Adjustable Venturi Mask
• Material：PVC
• Certificate：CE ISO
• Transport Package：Carton
• Specification：S,M(pediatric), L,XL(adult)
• Trademark：SUSMED

=== Base Info ===

• Model NO.：S,M(pediatric), L,XL(adult)
• Origin：China
• Production Capacity：50000,25days

=== Description ===
Diluter colorConcentractionOxygen flowBlue24%4L/minYellow28%4L/minWhite31%6L/minGreen35%8L/minPink40%8L/minOrange50%10L/minRed60%15L/min